发明名称 Multi-purpose tool
摘要 A tool that can be assembled into multiple configurations for various uses. The tool includes at least two shafts that connect together, as well as multiple, interchangeable accessories that can be coupled to the shafts. Examples of some accessories include a stake, a digging tool, a cutting tool, a swivelling seat, and a swivelling pulley.
申请公布号 US7219382(B2) 申请公布日期 2007.05.22
申请号 US20040894113 申请日期 2004.07.19
申请人 JOHNSON SHANE A 发明人 JOHNSON SHANE A.
分类号 A01B1/20;A01B1/02;A01D11/06;B25D1/00;B25F1/02;B26B23/00;F41A23/04;F41B13/00;F41B13/10 主分类号 A01B1/20
代理机构 代理人
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